Bar code input electronic timepiece

摘要: An electronic timepiece inputs bar code data, decodes the data and displays decoded information represented by data. optical sensor scans codes printed on a paper corresponding electrical coded signals to an amplifier. A digitizer digitizes amplified into serial digital which are decoder parallel bar-decoded signals. buffer memory temporarily stores during read-in of control circuit controls transfer from main memory. selector selects either or for visual display via decoder/driver circuit.